OUJIMAI Commercial Industrial Humidifier (3kg/H) - Can It Handle Your Warehouse or Greenhouse in 2026?
A powerful commercial humidifier with 3000 mL/h output built for warehouses and greenhouses. Not designed for home or bedroom use.
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Key Specifications
Best For
How this humidifier scores for different use cases
The 3kg/h (3000 mL/h) mist output and 160 m³/h airflow are designed for large commercial spaces like warehouses and greenhouses. However, it lacks a built-in water tank, requiring external water supply.
This is a commercial/industrial unit weighing over 12 lbs with no quiet operation feature, no night light, and no sleep mode. It is designed for warehouses and greenhouses, not bedrooms.
At over 12 lbs and with industrial-level mist output, this unit is far too large and powerful for desktop or office use. It lacks quiet operation for shared workspaces.
No WiFi control, no app control, no remote control, and no voice assistant integration. This unit has zero smart home connectivity features.
No quiet operation, no BPA-free certification, no night light, and industrial-grade output make this completely unsuitable for a nursery or baby room.
At 12.12 lbs and designed for industrial use, this is not portable or travel-friendly in any way. It requires a dedicated water supply line.
Our Verdict
The OUJIMAI 3kg/H is a commercial-grade ultrasonic humidifier built for big spaces. It pushes 3000 mL/h of cool mist with 160 m³/h airflow.
This machine targets warehouses, greenhouses, and factory workshops. You need an external water supply to run it.
The adjustable mist control and built-in humidistat give you precise humidity management. Auto shut-off adds a layer of safety.
You will not find smart features here. No WiFi, no app, no remote control, and no timer.
At $182.98, this unit delivers strong output for commercial use. Home users should look elsewhere for bedroom or nursery humidifiers.
If you run a greenhouse or large growing operation, this humidifier handles the job. It puts moisture into the air fast and lets you control how much.
What We Like
- Produces 3000 mL/h of mist, six times the output of most home humidifiers
- 160 m³/h airflow covers large warehouse and greenhouse spaces quickly
- Built-in humidistat automatically controls mist output to maintain your target humidity
- Adjustable mist control lets you dial output up or down for different space sizes
- Auto shut-off feature protects the unit when water supply runs low
What Could Be Better
- No built-in water tank requires connection to an external water source
- No timer function to schedule on and off times during the day
- No remote control means you must walk to the unit to change settings
- No quiet operation mode makes it unsuitable for bedrooms or quiet spaces
- No warm mist or dual mist option limits use to cool mist only
Standout Features
Full Specifications
Humidification Performance
| Coverage Area | 180 |
Physical & Dimensions
| Weight | 12.12 |
| Width | 8.26 |
| Depth | 14.17 |
| Height | 8.66 |
Features
Included Features
Not Included
Frequently Asked Questions
Common questions aboutCommercial Industrial Humidifier (3kg/H) Ultrasonic Agricultural Humidifier for Large Room Adjustable Mist Output Automatic Mist Cooling Sprayer 160M³/H Airflow for Warehouse Greenhouse (3kg/H)
Does this humidifier have a built-in water tank?
No. This commercial unit connects to an external water supply. It does not have an internal water tank like home humidifiers do.
How much area can this humidifier cover?
The listing states 180 square inches of floor area, but the 3000 mL/h output and 160 m³/h airflow are designed for large commercial spaces like warehouses and greenhouses.
Is this humidifier quiet enough for a bedroom?
No. This unit lacks a quiet operation mode and is designed for industrial settings. It is not suitable for bedrooms, nurseries, or quiet spaces.
Can I control this humidifier with my phone or smart speaker?
No. This humidifier has no WiFi, no app control, and no voice assistant compatibility. You control it manually on the unit itself.
Does this humidifier produce warm mist?
No. This is a cool mist ultrasonic humidifier only. It does not offer warm mist or dual mist options.
Best For
How this humidifier scores for different use cases
The 3kg/h (3000 mL/h) mist output and 160 m³/h airflow are designed for large commercial spaces like warehouses and greenhouses. However, it lacks a built-in water tank, requiring external water supply.
This is a commercial/industrial unit weighing over 12 lbs with no quiet operation feature, no night light, and no sleep mode. It is designed for warehouses and greenhouses, not bedrooms.
At over 12 lbs and with industrial-level mist output, this unit is far too large and powerful for desktop or office use. It lacks quiet operation for shared workspaces.
No WiFi control, no app control, no remote control, and no voice assistant integration. This unit has zero smart home connectivity features.
No quiet operation, no BPA-free certification, no night light, and industrial-grade output make this completely unsuitable for a nursery or baby room.
At 12.12 lbs and designed for industrial use, this is not portable or travel-friendly in any way. It requires a dedicated water supply line.
Scores
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Check Price on AmazonAs an Amazon Associate we earn from qualifying purchases. Prices may vary.
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